JanusGraph

Website

janusgraph.org

Pricing URL

-

$ Details

Categories

#Graph Databases #Databases #NoSQL Databases #Big Data

TerminusDB

Website

terminusdb.com

Pricing URL

Official TerminusDB Pricing

$ Details

Categories

#Graph Databases #Databases #Database Tools #Online Database

JanusGraph features and specs

• Scalability
  JanusGraph is designed to support large-scale graph data processing, allowing it to handle huge graphs distributed across multiple machines effectively.
• Compatibility
  It is compatible with various storage backends (like HBase, Apache Cassandra, and Google Bigtable) and indexing backends (such as Elasticsearch and Solr), providing flexibility in integration.
• APIs and Queries
  JanusGraph supports the TinkerPop stack, enabling developers to use powerful graph traversal language Gremlin for query operations.
• Open Source
  Being open-source, JanusGraph benefits from community contributions and offers transparency and extensibility to users.
• Transaction Support
  It provides ACID transactions, ensuring reliability and consistency in graph operations.

Possible disadvantages of JanusGraph

• Complexity
  The configuration and optimization of JanusGraph can be complex due to its support for multiple backends and the various configurations required for different setups.
• Performance Variability
  Performance can vary significantly depending on the chosen backend datastore and its configuration, requiring careful consideration and tuning.
• Operational Overhead
  Managing the infrastructure, especially when using distributed storage solutions, can introduce significant operational overhead.
• Community and Support
  While it is open source, the community is not as vast or active as some other database technologies, which may limit available support and resources.
• Resource Intensity
  Running JanusGraph with large datasets and multiple distributed nodes can require substantial resources, both in terms of hardware and maintenance.

TerminusDB features and specs

• Version Control
  TerminusDB has built-in version control for data, enabling users to manage changes over time, rollback to previous versions, and track data lineage.
• Collaboration Features
  It supports collaborative workflows with branching, merging, and diffing, making it easier for teams to work together on data projects.
• Schema Enforcement
  Provides strong schema enforcement to ensure data consistency and integrity, promoting better data management practices.
• Graph Database Foundation
  Built on a powerful graph database architecture, which offers high flexibility and efficiency for managing complex and interconnected data.
• Open Source
  TerminusDB is open source, providing transparency and the ability for users to contribute to its development or customize it for their needs.

Possible disadvantages of TerminusDB

• Learning Curve
  The tool can have a steep learning curve for those unfamiliar with versioned data systems or graph databases, requiring time to master.
• Limited Community Support
  While growing, the community around TerminusDB is not as large as more established database solutions, potentially limiting peer support and resources.
• Early-Stage Features
  Some features may still be in early development stages, which might lead to fewer functionalities compared to mature database systems.
• Performance Overheads
  Version control and schema enforcement can introduce performance overheads, particularly for large datasets or highly dynamic use cases.

Ted Wilmes on the state of JanusGraph 2018

More videos:

Welcome to TerminusDB & TerminusHub

More videos: